大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案

BOOK2-Unit7-ListeningTask-AfterListeningCompletethefollowingstatementsaccordingtowhatyouhaveheard.1.Ofalllanguages,Englishhasthelargestvocabulary—perhapsasmanyas{onemillionwords}—andoneofthenoblestbodiesofliterature.2.Englishmuffinsweren't{inventedinEngland}orFrenchfriesin{France}.3.InEnglish"overlook"and"oversee"are{opposites}while"quitealot"and"quiteafew"are{similar/alike}inmeaning.[onemillionwords][inventedinEngland][France][opposites][similar/alike]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-ListeningTask-AfterListening4.Englishwasinventedbypeople,notcomputers,andit{reflectsthecreativityofthehumanrace},which,ofcourse,isn'taraceatall.[reflectsthecreativityofthehumanrace]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-Comprehension-ContentQuestionsOneofyouasksthefirstsixquestionsandtheotheranswers.StartingfromQuestion7,changeroles.Whenyouhavefinished,theteachermaywanttoputsomeofthequestionstoyoutocheckyourprogress.1.WhydoesEnglishtodayhaveamuchlargervocabularythananyotherlivinglanguage?Howlargeisit?{Ithasborrowedandisstillborrowingmassivelyfromotherlanguages.Todayithasanestimatedvocabularyofoveronemillionwords.}

2.WhatistheattitudeoftheFrenchtowardborrowingfromotherlanguages?Whatdotheydotopreservethepurityoftheir[Ithasborrowedandisstillborrowingmassivelyfromotherlanguages.Todayithasanestimatedvocabularyofoveronemillionwords.]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-Comprehension-ContentQuestionslanguage?{Theydon'tlikeborrowingforeignwords.TheytrytobanwordsfromEnglish.}

3.WhatmakesupthecoreoftheEnglishlanguage?{OldEnglishorAnglo—SaxonEnglish.}

4.WhobroughtittotheBritishIsles?Andwhen?{TheGermanictribesbroughtittotheBritishIslesinthe5thcentury.}

[Theydon'tlikeborrowingforeignwords.TheytrytobanwordsfromEnglish.][OldEnglishorAnglo—SaxonEnglish.][TheGermanictribesbroughtittotheBritishIslesinthe5thcentury.]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-Comprehension-ContentQuestions5.WhatarethecharacteristicsofthewordsthatformthecoreofEnglish?{Theyareusuallyshortanddirect.}

6.WhatdogreatspeakersofEnglishdowhentheywanttoarousepeople'semotions?{TheyusewordsderivedfromOldEnglish.}

7.HowwastheIndo-Europeanparentlanguagediscovered?{AnEnglishjudgeinIndianoticedthatseveralwordsinSanskritcloselyresembledsomewordsinGreekandLatin.AsystematicstudylaterrevealedtheIndo—Europeanparentlanguage.}

[Theyareusuallyshortanddirect.][TheyusewordsderivedfromOldEnglish.][AnEnglishjudgeinIndianoticedthatseveralwordsinSanskritcloselyresembledsomewordsinGreekandLatin.AsystematicstudylaterrevealedtheIndo—Europeanparentlanguage.]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-Comprehension-ContentQuestions8.WhichmodernlanguagesarethedescendantsoftheIndo-Europeanparentlanguage?{Greek,Latin,Sanskrit,English,etc.}

9.WhathappenedtoEnglishwhentheNormansconqueredEngland?{TherewerethreelanguagescompetingforuseinEngland.}

10.HowdidtheEuropeanRenaissanceinfluencetheEnglishlanguage?{WordsfromGreekandRomanclassicscameintotheEnglishlanguage.}

[Greek,Latin,Sanskrit,English,etc.][TherewerethreelanguagescompetingforuseinEngland.][WordsfromGreekandRomanclassicscameintotheEnglishlanguage.]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-Comprehension-ContentQuestions11.Explainthesentence"ThefirstshootssprangupinEngland,andtheygrewstrongerinAmerica."{ThegreatprinciplesoffreedomandtherightsofmanwereborninEngland,thentheAmericanscarriedthemforward.}

12.IsthereanyneedtoworryaboutthepurityoftheEnglishlanguageintheopinionoftheauthor?Whyorwhynot?{No.Englishisandhasalwaysbeenthetongueofthecommonpeople.Thereshouldnotbeanyfencearoundittoprotectitsso—calledpurity.}[ThegreatprinciplesoffreedomandtherightsofmanwereborninEngland,thentheAmericanscarriedthemforward.][No.Englishisandhasalwaysbeenthetongueofthecommonpeople.Thereshouldnotbeanyfencearoundittoprotectitsso—calledpurity.]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-Comprehension-TextOrganization1.Thetextcanbedividedintothreeparts.Nowwritedownthemainideaofeachpart.PartOneParas.1-3{MassiveborrowingfromotherlanguagesisamajorfeatureoftheEnglishlanguage.}PartTwoParas.4-16{ThehistoryoftheEnglishlanguagefromtheIndo-EuropeanparentlanguagetomodernEnglish.}PartThreeParas.17-19{Tolerance,loveoffreedom,andrespectfortherightsofothers—thesequalitiesintheEnglish-peakingpeopleexplaintherichnessoftheirlanguage.}[MassiveborrowingfromotherlanguagesisamajorfeatureoftheEnglishlanguage.][ThehistoryoftheEnglishlanguagefromtheIndo-EuropeanparentlanguagetomodernEnglish.][Tolerance,loveoffreedom,andrespectfortherightsofothers—thesequalitiesintheEnglish-peakingpeopleexplaintherichnessoftheirlanguage.]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-Comprehension-TextOrganization2.List,inorderoftime,theimportanthistoricaleventsmentionedinPartTwothathavehadagreatimpactontheformationoftoday'sEnglish.MainEventsParas.4-9TheintroductionoftheIndo-Europeanlanguage-theparentlanguageofEnglishParas.10-11{GermanictribescametosettleinBritainandbroughtAnglo-SaxonwordsOldEnglish.}Para.12{TheChristianreligionenrichedEnglishwithwordsfromGreekandLatin.}[GermanictribescametosettleinBritainandbroughtAnglo-Saxonwords-----oldEnglish.][TheChristianreligionenrichedEnglishwithwordsfromGreekandLatin.]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-Comprehension-TextOrganizationPara.13{TheVikingsfromScandinaviacamewithwordsfromOldNorse.}

Para.14{TheNormanConquest—Frenchinfluence.}Para.15{TheEuropeanRenaissanceandtheprintingpressbroughtmanynewwordsfromLatinandGreek.}Para.16{TheAmericanrevolution—theemergenceofanewvariety—AmericanEnglish.}[TheVikingsfromScandinaviacamewithwordsfromOldNorse.][TheNormanConquest—Frenchinfluence.][TheEuropeanRenaissanceandtheprintingpressbroughtmanynewwordsfromLatinandGreek.][TheAmericanrevolution—theemergenceofanewvariety—AmericanEnglish.]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-Vocabulary1.Fillinthegapswithwordsorphrasesgivenbelow.Changetheformwherenecessary.1){Strictlyspeaking}heisnotasoutherner.Hisbiographyrevealsthat,thoughborninthesouth,hespentagoodpartofhischildhoodyearsinNewEngland.2)RightaftertheSpringFestival,millionsofyoungpeople{drifted}fromthecountrysidetothecitiestolookforworkandexploretheworld.3)ItisobviousthatTom{resembles}hisfatherbothinappearanceandincharacter.[Strictlyspeaking][drifted][resembles]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-Vocabulary4)ThereisclearevidencethatJapancommittedmanyseriouscrimesagainsttheChinesepeoplewhenit{invaded}ChinaduringtheSecondWorldWar.5)Medicalscientistsexpectitwillbemanyyearsbeforecancer{isconquered}.6)Thenovelhasa{fascinating}plot.Thisexplainswhyithasremainednumberoneonthebest-sellerlistforsolong.7)Hemusthavebeenverybusythesedays.Hedoesnotgooutforlunchbuteatsa{snack}intheoffice.[invaded][isconquered][fascinating][snack]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-Vocabulary8)Tosettlethecontroversy,wehaveto{put}allthesedifferenttheories{intopractice}toseewhichoneworksbetter.9)Theinformationissupposedtohavecomefromareliable{source}.10)Werarelyhavesuchterribleweather.The{climate}hereisusuallyverymildandeverythingthrivesinthisregion.11)Peoplefeltrelievedwhentheinvadersfinallyputdowntheirarmsand{surrendered}.[put][intopractice][source][climate][surrendered]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-Vocabulary12)Oursuspicions{were}first{aroused}whenthetwootherpartiesmadeadealbehindourbacks.[were][aroused]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-Vocabulary2.Rewriteeachsentencewiththewordorphraseinbrackets,keepingthesamemeaning.Thefirstparthasbeenwrittenforyou.1)IntheUnitedStates,privatecarsarenotaluxury.Peopleabsolutelyneedthem.IntheUnitedStates,privatecarsare{anabsolutenecessityratherthanaluxury}.(necessity)2)Everyonethinksthatthenewmemberisvaluabletothefootballteam.Everyonethinksthatthenewmember{isavaluableadditiontothefootballteam}.(addition)[anabsolutenecessityratherthanaluxury][isavaluableadditiontothefootballteam]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-Vocabulary3)Iamafraidwewillnotbeabletostopthefireifthefiremendonotarrivewithintenminutes.Iamafraidthefire{willgetoutofcontrol,ifthefiremendonotarrivewithintenminutes},ifthefiremendonotarrivewithintenminutes.(outofcontrol)4)I'mafraidyouhavetogoviaVancouvertogettoSeattle.AllflightstotheUnitedStateshavebeencancelled.AsallflightstotheUnitedStateshavebeencancelled,youhaveno{alternativebuttogoviaVancouvertogettoSeattle}.(alternative)5)Thegovernmenthasdeclaredthatbeefimportswillnotbeallowedforthenextsixmonthsasanemergencymeasuretostop[willgetoutofcontrol,ifthefiremendonotarrivewithintenminutes][alternativebuttogoviaVancouvertogettoSeattle]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-Vocabularythespreadofmadcowdisease.Thegovernmenthas{declaredallbeefimportswillbebannedforthenextsixmonthsasanemergencymeasuretostopthespreadofmadcowdisease}.(ban)[declaredallbeefimportswillbebannedforthenextsixmonthsasanemergencymeasuretostopthespreadofmadcowdisease]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-Vocabulary3.Completethefollowingsentences,usingthewordsorphrasesinbrackets.Makeadditionsorchangeswherenecessary.1)Through{systematic}research,scientists{haveinvented}manydrugstohelpuslivelonger,butthecauseofagingremains,{toaveryrealextent},oneoflife's{mysteries}.(toaveryrealextent,invent,mystery,systematic)2)Thetwopartieshavereachedanagreement{toestablish}ajointventureinBeijing,butbeforeaformalcontractissigned,someclausesinthedraftagreementneed{tobemodified/modifying}sothatnomisunderstandingwillariseastotheirinterpretation.(establish,modify)[systematic][haveinvented][toaveryrealextent][mysteries][toestablish][tobemodified/modifying]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-Vocabulary3)Ourancestorshavepassedontousthewisdomthattoensurethelong-lastingprosperityofacountry,wemustshow{tolerancetowards}thosewho{strikeout}alongrevolutionarypaths.Suchpeople,withtheirnewideasandpractices,{enrich}thenationalexperience.(enrich,strikeout,tolerance)[tolerancetowards][strikeout][enrich]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-SynonymsinContextSomewords,likewishandwant,raiseandrear,royal,kinglyandsovereign,comeverycloseinmeaningbutarenotinterchangeableinsomecontexts.Chooseasuitablewordfromthegivenpairstocompletethefollowingsentencesandtrytofigureoutthedifferenceinmeaning.1.want/wish1)I{wish}youbothaverypleasantjourney.2)Ann,Iamsorry.I{wish}Ihadneversaidthattoyou.3)Myparents{want}metogiveyoutheirbestregards.4)Wedonot{want/wish}towasteourmoneyonsuchworthlessthings.[wish][wish][want][want/wish]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-SynonymsinContext2.skin/hide1)Thisisthebestlotion(護(hù)膚液)I'veeverknownfor{skin}care.2)"I'msorryIcalledyouapig.""My{hide/skin}isthickenough;itdidn'tbotherme."3)Thispairofbootsismadeofbuffalo{hide}.Theyareverydurable.4)Idon'tneedaknife;Icanpeelthe{skin}offwithmyfingers.3.raise/rear1)Themalebirdhelpsthefemaleto{raise/rear}theyoung.2)Youcannot{raise}cornhere.Theclimateisnotrightforit.3)Thecoupleagreedthatto{rear/raise}thechildrenproperlytheyneedtwoincomes.[skin][hide/skin][hide][skin][raise/rear][raise][rear/raise]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-SynonymsinContext4)Heworkedhardto{raise}himselffrompoverty.4.royal/kingly/sovereign1)TheBritish{royal}familyhasbeenthefocusofmediaattentioninrecentweeks.2)Theyoungman's{kingly/royal}bearing(儀態(tài))haswonhimmanyadmirers.3)WhendidIndiagainitsindependenceandbecomea{sovereign}state?4)Withhishealthrestored,heisnowreadytoresumehis{royal/kingly}duties.[raise][royal][kingly/royal][sovereign][royal/kingly]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-CollocationFillineachgapinthefollowingsentenceswithanappropriateadverboradverbphrasefromtheboxbelow.1.Mathewcontributedgenerouslytoourproject.{Indeed},wewouldnothavebeensuccessfulwithouthim.2.It'shardwork.Ienjoyedit,{though.}.3."Whatdoyouthinkofmyhair?""{Frankly},dear,it'sadisaster."4.Shesawthattherewasamanfollowingheralltheway.{Moreover},hewasobservingherstrangely.[Indeed][though.][Frankly][Moreover]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-Collocation5.Youmustbemistaken.{Tomyknowledge},Stevedidnotmakethosecomments.6.Wedidnotachieveourgoal.This,{however},doesnotmeanthatoureffortshavebeenwasted.7.Imissedthetrain,butIarrivedontimeforthemeeting{nevertheless}.8.Noonebelievedmystory.{Yet}itcouldn'tbetruer.ItisexactlywhatIsawwithmyowneyes.[Tomyknowledge][however][nevertheless][Yet]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-Collocation9.Iorderedcoffee,butthewaiterservedmetea{instead}.10.Youhaven'tansweredmyquestion;{inotherwords},youdisapproveofmyproposal,don'tyou?[instead][inotherwords]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-CloseACompletethefollowingpassagewithwordschosenfromtheWordsandPhrasestoDrillbox.Changetheformwherenecessary.A{fascinating}(1)featureoftheEnglishlanguageisits{tolerance}(2)ofnewwordsandphrases,eitherborrowedor{invented}(3).Thereexistsnoauthoritytoexamineeachnew{addition}(4)tothelanguage,todeterminewhatisacceptableandto{ban}(5)whatisnot.True,somepeopledothinkthatborrowedwords{corrupt}(6)thelanguage.Theythinkthelanguageisrunning{outofcontrol}(7).Atonetime,{influenced}(8)bytheintellectual{elite}(9)inFrance,somepeople{cameupwith}(10)theideaof{establishing}(11)anacademytomaintainthepurityoftheEnglishlanguage.Fortunatelytheideanevertookhold.[fascinating][tolerance][invented][addition][ban][corrupt][outofcontrol][influenced][elite][cameupwith][establishing]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-CloseA{Massive}(12)borrowingfromarichvarietyof{sources}(13)was,asaresult,leftfreetogreatly{enrich}(14)thelanguage.[Massive][sources][enrich]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-CloseBReadthepassagecarefullyuntilyouhavegotitsmainidea,andthenselectoneappropriatewordforeachgapfromtheboxfollowingthepassage.Peoplehavelongspeculatedthattheirlanguagescamefromasinglesource.As{early}(1)as1767,physicianJamesParsonscollectednumbersfrommanyEuropeanlanguagesaswellasthoseofIranandIndia,andfoundthemtobequite{similar}(2).Heconcludedthattheymusthaveallcomefromone{source}(3).ButSirWilliamJones,ChiefJusticeofIndia,tookthis{observation}(4)astepfurther.Asaneducatedman,hewastrainedintheclassicallanguages,sothatwhenhewenttoIndiaandbeganto{examine}(5)Sanskrit,hesawrightawayhowsimilaritwastoGreekandLatin,[early][similar][source][observation][examine]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-CloseBnotonlyinvocabulary,buteveningrammatical{features}(6).InaspeechdeliveredbeforeBengalAsiaticSocietyin1786,he{declared}(7)thattheSanskritlanguagebearstobothLatinandGreeka{stronger}(8)resemblancebothintherootsofverbsandintheformsofgrammarthancouldpossiblyhavebeenproducedby{accident}(9).Indeed,theresemblanceissostrong,hesaid,thatnoscholarcouldexaminethemallthreewithoutbelievingthemtohave{sprung}(10)fromsomecommonsource,which,perhaps,nolongerexists.[features][declared][stronger][accident][sprung]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-Translation1TranslatethesentencesintoEnglish,usingthewordsorphrasesinbrackets.1.自從新政策生效之后，很多小企業(yè)在這個(gè)城市涌現(xiàn)出來(lái)。(springup){Manysmallbusinesseshavesprungupinthecitysincethenewpolicywentintoeffect.}

2.聽(tīng)到這一消息后，她略微一笑，然后便又習(xí)慣性地皺起眉頭。(habitual){Onhearingthenews,shesmiledbriefly,andthenreturnedtoherhabitualfrown.}

[Manysmallbusinesseshavesprungupinthecitysincethenewpolicywentintoeffect.][Onhearingthenews,shesmiledbriefly,andthenreturnedtoherhabitualfrown.]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-Translation13.他稍微停頓了一下以加強(qiáng)講話的效果，然后說(shuō)，“我們可以通過(guò)新的渠道進(jìn)入這些市場(chǎng)?！?foreffect,channel){Hepausedforeffect,thensaid:Wecanreach/enterthesemarketsthroughnewchannels.}

4.學(xué)校新添的音樂(lè)廳可以幫助它培養(yǎng)年輕的音樂(lè)人才。(addition,nourish){Theadditionofaconcerthalltotheschoolwillhelpitnourishyoungmusicaltalents.}

5.我們必須首先建立一個(gè)主權(quán)國(guó)家，否則就無(wú)法保護(hù)我們的人身自由。(liberty,establish)[Hepausedforeffect,thensaid:Wecanreach/enterthesemarketsthroughnewchannels.][Theadditionofaconcerthalltotheschoolwillhelpitnourishyoungmusicaltalents.]大學(xué)英語(yǔ)2冊(cè)7單元練習(xí)答案BOOK2-Unit7-LanguageFocus-Translation1{Wehavenowaytoprotectourpersonallibertiesuntilwehaveestablishedasovereignstate./Wecan'tprotectourpersonallibertiesunlesswe,firstofall,establishasovereignstate.}[Wehavenowaytoprotectourpersonallibertiesuntilwehaveestablishedasover